Collagen, the body's most abundant protein, has long been viewed as a predictable structural component of tissues. However, a ...

A complex molecular machine, the spliceosome, ensures that the genetic information from the genome, after being transcribed ...

LIG4 syndrome is an exceptionally rare disorder caused by a genetic mutation that prevents the body from repairing damaged ...

Although the genetic sequence is the same in every cell in the body, only a subset of those genes is expressed by each cell.